3146411880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 10381737600

約数和(自身を除く): 7235325720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 179, 180, 311, 314, 358, 360, 471, 537, 622, 628, 716, 785, 895, 933, 942, 1074, 1244, 1256, 1413, 1432, 1555, 1570, 1611, 1790, 1866, 1884, 2148, 2355, 2488, 2685, 2799, 2826, 3110, 3140, 3222, 3580, 3732, 3768, 4296, 4665, 4710, 5370, 5598, 5652, 6220, 6280, 6444, 7065, 7160, 7464, 8055, 9330, 9420, 10740, 11196, 11304, 12440, 12888, 13995, 14130, 16110, 18660, 18840, 21480, 22392, 27990, 28103, 28260, 32220, 37320, 48827, 55669, 55980, 56206, 56520, 64440, 84309, 97654, 111338, 111960, 112412, 140515, 146481, 167007, 168618, 195308, 222676, 224824, 244135, 252927, 278345, 281030, 292962, 334014, 337236, 390616, 421545, 439443, 445352, 488270, 501021, 505854, 556690, 562060, 585924, 668028, 674472, 732405, 835035, 843090, 878886, 976540, 1002042, 1011708, 1113380, 1124120, 1171848, 1264635, 1336056, 1464810, 1670070, 1686180, 1757772, 1953080, 2004084, 2023416, 2197215, 2226760, 2505105, 2529270, 2929620, 3340140, 3372360, 3515544, 4008168, 4394430, 5010210, 5058540, 5859240, 6680280, 8740033, 8788860, 10020420, 10117080, 17480066, 17577720, 20040840, 26220099, 34960132, 43700165, 52440198, 69920264, 78660297, 87400330, 104880396, 131100495, 157320594, 174800660, 209760792, 262200990, 314641188, 349601320, 393301485, 524401980, 629282376, 786602970, 1048803960, 1573205940, 3146411880]

約数ペア:

[(1, 3146411880), (2, 1573205940), (3, 1048803960), (4, 786602970), (5, 629282376), (6, 524401980), (8, 393301485), (9, 349601320), (10, 314641188), (12, 262200990), (15, 209760792), (18, 174800660), (20, 157320594), (24, 131100495), (30, 104880396), (36, 87400330), (40, 78660297), (45, 69920264), (60, 52440198), (72, 43700165), (90, 34960132), (120, 26220099), (157, 20040840), (179, 17577720), (180, 17480066), (311, 10117080), (314, 10020420), (358, 8788860), (360, 8740033), (471, 6680280), (537, 5859240), (622, 5058540), (628, 5010210), (716, 4394430), (785, 4008168), (895, 3515544), (933, 3372360), (942, 3340140), (1074, 2929620), (1244, 2529270), (1256, 2505105), (1413, 2226760), (1432, 2197215), (1555, 2023416), (1570, 2004084), (1611, 1953080), (1790, 1757772), (1866, 1686180), (1884, 1670070), (2148, 1464810), (2355, 1336056), (2488, 1264635), (2685, 1171848), (2799, 1124120), (2826, 1113380), (3110, 1011708), (3140, 1002042), (3222, 976540), (3580, 878886), (3732, 843090), (3768, 835035), (4296, 732405), (4665, 674472), (4710, 668028), (5370, 585924), (5598, 562060), (5652, 556690), (6220, 505854), (6280, 501021), (6444, 488270), (7065, 445352), (7160, 439443), (7464, 421545), (8055, 390616), (9330, 337236), (9420, 334014), (10740, 292962), (11196, 281030), (11304, 278345), (12440, 252927), (12888, 244135), (13995, 224824), (14130, 222676), (16110, 195308), (18660, 168618), (18840, 167007), (21480, 146481), (22392, 140515), (27990, 112412), (28103, 111960), (28260, 111338), (32220, 97654), (37320, 84309), (48827, 64440), (55669, 56520), (55980, 56206)]